Losing First row and Column of Pixels, & Image Color

I have two questions.

1) It seems I can never get the first column and row of pixels from my outputs. Usually I am using a DualHead2go or thunderbolt-DVI adapter (running iMac 10.8.5, running v5 Beta 2). I also need to make the adjustment on my LED processors or image pros so that I get that row. Any ideas?

2) Every once and a while I import a JPEG or PNG, and Catalyst turns it Blue. I through it into Illustrator and export it again and eventually it will fix it, sometimes it take 2 or three times. The only setting I change is PNG or JPG. There has to be something I am doing wrong.

Thanks for you help

Chad

Am I the only one that has noticed this?

Hi

Point 1: Its a problem thats always been there - Mac issue I believe

Nev.